Use: Roll a d6 for each heading to generate a category, then roll a d6 again to pick a specific entry. For example, to generate a city idea, Alex rolls a d6 for the city’s Feature, coming up with a 2; this city has a district. A second d6 rolls a 4, and so we know that in this district the merchants don’t take kindly to loiterers. Alex makes another d6 roll for the city’s Population, getting a 3; this city has a particular caste. A further d6 roll comes up with another 2, meaning the caste are of mages – and no one knows what they’re up to. For Society, a 2 followed by a 1 indicate that the city’s faith does not tolerate heathens. For Trouble, a 1 and a 3 tell us there’s a killer on the loose – or at least, people think that there is. Taking these ideas into account, perhaps a religious zealot has taken her faith’s condemnation of sorcery to its extreme, and is going around killing the merchant-mages who thought that they ran the place. [Example by me. -Ed]

Alternatively, pick entries as you will. You can also choose to ignore the specifics of each entry, and just use the bolded words to inspire you.